γ-l-Glutaminyl-3,4-benzoquinone

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Isolation of -L-glutaminyl 4-hydroxybenzene and -L-glutaminyl 3,4-benzoquinone: a natural sulfhydryl reagent, from sporulating gill tissue of the mushroom Agaricus bisporus.

Early in the development of spores, there appears in gill tissue of the mushroom Agaricus bisporus a red pigment that inhibits mitochondrial respiration. The inhibitor and its immediate precursor were isolated from the mushroom and identified as gamma-L-glutaminyl 3,4-benzoquinone (I) and gamma-L-glutaminyl 4-hydroxybenzene (II), respectively, neither of which had previously been described. II ...

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ژورنال

عنوان ژورنال: Journal of Biological Chemistry

سال: 1971

ISSN: 0021-9258

DOI: 10.1016/s0021-9258(19)77182-8